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Asscher|Lab Grown|IGI

0.78ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG749542275

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749542275

Diamond specifications and retailer prices

From €157 EUR
$175 USD
As of October 30, 2026
Save €841 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €998 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.78ct lab-grown asscher diamond

This 0.78ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749542275 or 749542275. Listed at 17 retailers as of October 30, 2026, with prices from €157 to €998, a €841 spread on the same certified stone. Reve Diamonds lists it at €998. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749542275
Dimensions5.15 × 5.05 × 3.39 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.15 mm5.05 mm0.78 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749542275
Side View
Table 64.0%Crown 32.9°Girdle: MediumPavilion 41.8°Culet: NoneDepth 67.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €349 EUR|Low: €150 EUR|High: €998 EUR|Avg: €475 EUR|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
November 1, 2026
Retailer 14€157 EUR
Retailer 6€175 EUR
Retailer 3€194 EUR
Retailer 15€194 EUR
Retailer 4€261 EUR
Retailer 8€324 EUR
Retailer 2€346 EUR
Retailer 1€349 EUR
Retailer 11€351 EUR
Retailer 10€424 EUR
Retailer 13€626 EUR
Retailer 12€661 EUR
Retailer 7€782 EUR
Retailer 5€807 EUR
Retailer 9€914 EUR
Reve Diamonds€998 EUR

40 data points across 16 retailers

17 retailers€157 EUR to €998 EUR

A
Cheapest Retailer
-
€157 EUR
$175 USD
A
Retailer 2
-
€175 EUR
$196 USD
View
Final sale: no returns
A
Retailer 3
-
€182 EUR
$203 USD
View
A
Retailer 4
-
€194 EUR
$217 USD
View
Retailer 5
-
€194 EUR
$217 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€261 EUR
$292 USD
View
B+
Retailer 7
-
€324 EUR
View
B+
Retailer 8
-
€346 EUR
$386 USD
View
B+
Retailer 9
-
€349 EUR
£307 GBP
View
B+
Retailer 10
-
€351 EUR
ZAR 6,344 ZAR
View
B+
Retailer 11
-
€424 EUR
£373 GBP
View
B
Retailer 12
-
€626 EUR
$699 USD
View
B
Retailer 13
-
€661 EUR
$738 USD
View
B
Retailer 14
-
€674 EUR
$753 USD
View
B
Retailer 15
-
€807 EUR
£710 GBP
View
B
Retailer 16
-
€914 EUR
£804 GBP
View
Most Expensive
B
Reve Diamonds
7DBA00427 · Nov 1
€998 EUR
$1,115 USD
View
16 more retailers have this diamond
Prices start from €157 EURSave up to €841 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.78ct Asscher
€157 EUR